19-06-2017
Mathematics

contestada

If it takes two people 60 hours to build a fence how long will it take three people to do the same job

Respuesta :

allyesrs allyesrs

19-06-2017

It realistically could be any number based on the person but the most likely answer is 40 hours.

Answer Link

Otras preguntas

NH3 -> N2+ H2 balancing equations

A poem by a Postmodernist might not rhyme, and it might employ unconventional grammar and spelling. A poem by a _____, however, will follow an established forma

the credit period is

Which of thr following features differentiates sporozoans from the other phyla of protozoans? 1) Sporozoans lack locomotor organs. 2) Sporozoan are parasitic. 3

Explain why domestication of plants and animals was likely one of the first areas of biology

The water level in a plastic pool changed by -8 gallons each hour due to a small hole is the bottom. After 6 hours, the pool contained 132 gallons. How much wat

Patients can usually phone in refill requests using what kind of system? A. Interactive voice response B. Electronic prescribing C. Automated dis

How could this drawing be improved? give critical feedback.

How many terms are in the expression 20x + 9y

f(x)=|1/3x| translation 2 units to the left